zyikeirra73 zyikeirra73

15-09-2014
Mathematics

contestada

One of the new trains travels 217.5 miles in 3 hours. What average speed per hour does it make

Respuesta :

littlebenj littlebenj

15-09-2014

Average speed= Distance\time so you divide 217.5 by 3 and you get 72.5 as the answer.

Answer Link

Otras preguntas

Two students were asked to use estimation strategies to find a reasonable solution to this question: Heather has four envelopes with money in them. The first ha

What scale factor would make circle A the same size as circle B? 1) The radius of circle A is 2 cm and the radius of circle B is 12 cm. 2) The radius of circle

Solve for X.........

Given the diagram below, Hannah writes m 1+ m 4 = 180°, m 2 + m 5 = 180°, and m 3+ m 26 = 180°. Which of the following reasons allows her to write these sums?

Measures of two supplementary angles are consecutive odd integers find the angles

what are noodles made from

The height of the sail on a boat is 7 feet less than 3 times the length of its base. If the The area of the sail is 68 square feet, find its height and the leng

why did chavez have such widespread support when he first ran forpresident of venezuela?

HELP PLEASE ASAP I REALLY DONT KNOW HOW TO DO THIS What is the slope of a line perpendicular to the line containing the points $(-1,2)$ and $(1,-2)$? Express yo

______ income is gross income minus taxes and deductions. fill in the blank